قياس و تحليل دالة الانفاق الاستثماري في الاقتصاد العراقي للمدة 1990-2018

Abstract EN

Investment is one of the important economic activities that occupies an important and fundamental place in the priorities of economic studies, because the size of investment determines the volume of production and income and then the rate of economic growth and contributes to pushing the wheel of economic growth, so this research tries to measure the function of investment spending in the Iraqi economy during the extended period From 1990-2018, using the ARDL model, the results of this study showed that there is a long-term equilibrium relationship between income and investment spending, and that investment spending depends largely on income, meaning that the relationship between investment spending and income is positive, and the marginal propensity to invest is 0.13.